(Z)-isopropyl 7-((1R,2R,3R,5S)-3,5-bis((triethylsilyl)oxy)-2-((R,E)-3-((triethylsilyl)oxy)-4-(3-(trifluoromethyl)phenoxy)but-1-en-1-yl)cyclopentyl)hept-5-enoate (HCID 131733340)|Huagongshe